Abstract：
:Properties of identity relation between genes are discussed, and a derivation of recurrent equations of identity coefficients in a random mating, diploid dioecious population is presented. Computations are run by repeated matrix multiplication. Results show that for effective population size (Ne) larger than 16 and no mutation, a given identity coefficient at any time t can be expressed approximately as a function of (1--f), (1--f)3 and (1--f)6, where f is the mean inbreeding coefficient at time t. Tables are presented, for small Ne values and extreme sex ratios, showing the pattern of change in the identity coefficients over time. The pattern of evolution of identity coefficients is also presented and discussed with respect to Neu, where u is the mutation rate. Applications of these results to the evolution of genetic variability within and between inbred lines are discussed.
journal_name
Geneticsjournal_title
Geneticsauthors
Chevalet C,Gillois M,Nassar RFsubject
Has Abstractpub_date
1977-07-01 00:00:00pages
697-713issue
3eissn
0016-6731issn
1943-2631journal_volume
86pub_type
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